# STid Settings v3 vs LiNEGUARD STUDIO

STid Settings v3 and LiNEGUARD STUDIO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

STid Settings v3 ships an update every 3 months, LiNEGUARD STUDIO every 2 months. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | STid Settings v3 | LiNEGUARD STUDIO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 32 MB | 30 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STid SAS](https://appshunter.io/developer/1797791786) | [FDI Matelec](https://appshunter.io/developer/1173507412) |

## What reviewers say

### STid Settings v3

[App page](https://appshunter.io/ios/app/stid-settings-v3/id6747705341)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### LiNEGUARD STUDIO

[App page](https://appshunter.io/ios/app/lineguard-studio/id6754885066)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STid Settings v3 free?

STid Settings v3 is free to download, with no in-app purchases.

### Is LiNEGUARD STUDIO free?

LiNEGUARD STUDIO is free to download, with no in-app purchases.

### Do STid Settings v3 or LiNEGUARD STUDIO have ads?

Neither STid Settings v3 nor LiNEGUARD STUDIO shows ads.

### Which is updated more often, STid Settings v3 or LiNEGUARD STUDIO?

STid Settings v3 ships an update every 3 months, and LiNEGUARD STUDIO every 2 months. Most recently, STid Settings v3 was updated on October 5, 2026 and LiNEGUARD STUDIO on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*